99669690

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{123049}}^1$

素因数の和:123068

約数の個数: 40

約数和(自身を含む): 268002900

約数和(自身を除く): 168333210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 123049, 246098, 369147, 615245, 738294, 1107441, 1230490, 1845735, 2214882, 3322323, 3691470, 5537205, 6644646, 9966969, 11074410, 16611615, 19933938, 33223230, 49834845, 99669690]

約数ペア:

[(1, 99669690), (2, 49834845), (3, 33223230), (5, 19933938), (6, 16611615), (9, 11074410), (10, 9966969), (15, 6644646), (18, 5537205), (27, 3691470), (30, 3322323), (45, 2214882), (54, 1845735), (81, 1230490), (90, 1107441), (135, 738294), (162, 615245), (270, 369147), (405, 246098), (810, 123049)]